INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d99af561b774945fa32373bff7249e339e5d90f978edc3b4272122f9a20deb0', 
    'xQ47rMfFP0tWAryHWXsxlUTdLv2sqjL63rJTl7nBRkQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)